Citi has expanded its ETF franchise with its support of the first actively managed Special Purpose Acquisition Company (SPAC) ETF from Tuttle Tactical Management, which launched the fund on December 16. Citi is providing fund accounting and administration, custody, fund compliance support services, transfer agency and ETF services for the new fund. This mandate expands Citi’s existing relationship with Tuttle Tactical Management for whom it provides full ETF services for its Trend Aggregation family of ETFs.